H. Schneider

collaborators

3 papers

math.RA2001

Linear Equations over cones and Collatz-Wielandt numbers

Bit-Shun Tam, Hans Schneider

Let $K$ be a proper cone in $\IR^n$, let $A$ be an $n \times n$ real matrix that satisfies $A K \subseteq K$ , let $b$ be a given vector of $K$ , and let $λ$ be a given positive real nu…

math.RA2001

Applications of Perron-Frobenius Theory to Population Dynamics

Chi-Kwong Li, Hans Schneider

By the use of Perron-Frobenius theory, simple proofs are given of the Fundamental Theorem of Demography and of a theorem of Cushing and Yicang on the net reproductive rate occurrin…

math.RA1998

Inverse tridiagonal Z-matrices

J. J. McDonald, R. Nabben, M. Neumann +2

In this paper, we consider matrices whose inverses are tridiagonal Z--matrices. Based on a characterization of symmetric tridiagonal matrices by Gantmacher and Krein, we show that…